| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $16.30 | 4.397% | $17.0167 | $17.02 | $17.00 | $17.00 |
| Purchase #2 | $77.63 | 11.859% | $86.8361 | $86.84 | $86.85 | $86.80 |
| Purchase #3 | $52.29 | 13.138% | $59.1599 | $59.16 | $59.15 | $59.20 |
| Purchase #4 | $55.99 | 9.391% | $61.248 | $61.25 | $61.25 | $61.20 |
| Purchase #5 | $132.39 | 4.536% | $138.3952 | $138.40 | $138.40 | $138.40 |
| Purchase #6 | $158.87 | 11.446% | $177.0543 | $177.05 | $177.05 | $177.10 |
| Purchase #7 | $237.66 | 9.362% | $259.9097 | $259.91 | $259.90 | $259.90 |
| 7 purchase totals = | $731.13 | $799.6199 | $799.63 | $799.60 | $799.60 | |